skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Fabricating porous materials using interpenetrating inorganic-organic composite gels

Abstract

Porous materials are fabricated using interpenetrating inorganic-organic composite gels. A mixture or precursor solution including an inorganic gel precursor, an organic polymer gel precursor, and a solvent is treated to form an inorganic wet gel including the organic polymer gel precursor and the solvent. The inorganic wet gel is then treated to form a composite wet gel including an organic polymer network in the body of the inorganic wet gel, producing an interpenetrating inorganic-organic composite gel. The composite wet gel is dried to form a composite material including the organic polymer network and an inorganic network component. The composite material can be treated further to form a porous composite material, a porous polymer or polymer composite, a porous metal oxide, and other porous materials.

Inventors:
;
Publication Date:
Research Org.:
ARIZONA BOARD OF REGENTS, A BODY CORPORATE OF THE STATE OF ARIZONA ACTING FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITY, Scottsdale, AZ (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1257351
Patent Number(s):
9,365,691
Application Number:
13/814,031
Assignee:
ARIZONA BOARD OF REGENTS, A BODY CORPORATE OF THE STATE OF ARIZONA ACTING FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITY (Scottsdale, AZ) EFRC
DOE Contract Number:  
SC0001016
Resource Type:
Patent
Resource Relation:
Patent File Date: 2011 Aug 03
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 36 MATERIALS SCIENCE

Citation Formats

Seo, Dong-Kyun, and Volosin, Alex. Fabricating porous materials using interpenetrating inorganic-organic composite gels. United States: N. p., 2016. Web.
Seo, Dong-Kyun, & Volosin, Alex. Fabricating porous materials using interpenetrating inorganic-organic composite gels. United States.
Seo, Dong-Kyun, and Volosin, Alex. Tue . "Fabricating porous materials using interpenetrating inorganic-organic composite gels". United States. https://www.osti.gov/servlets/purl/1257351.
@article{osti_1257351,
title = {Fabricating porous materials using interpenetrating inorganic-organic composite gels},
author = {Seo, Dong-Kyun and Volosin, Alex},
abstractNote = {Porous materials are fabricated using interpenetrating inorganic-organic composite gels. A mixture or precursor solution including an inorganic gel precursor, an organic polymer gel precursor, and a solvent is treated to form an inorganic wet gel including the organic polymer gel precursor and the solvent. The inorganic wet gel is then treated to form a composite wet gel including an organic polymer network in the body of the inorganic wet gel, producing an interpenetrating inorganic-organic composite gel. The composite wet gel is dried to form a composite material including the organic polymer network and an inorganic network component. The composite material can be treated further to form a porous composite material, a porous polymer or polymer composite, a porous metal oxide, and other porous materials.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jun 14 00:00:00 EDT 2016},
month = {Tue Jun 14 00:00:00 EDT 2016}
}

Patent:

Save / Share:

Works referenced in this record:

Silica Sol as a Nanoglue: Flexible Synthesis of Composite Aerogels
journal, April 1999


Recent Progress in the Synthesis of Porous Carbon Materials
journal, August 2006


Combustion synthesis of gadolinia doped ceria powder
journal, April 2005


Preparation of phosphoric acid-based porous geopolymers
journal, December 2010


Low-temperature sintering method for NiCuZn ferrite and effect of Mn addition on electromagnetic properties
journal, June 2006


Geopolymerisation: A review and prospects for the minerals industry
journal, November 2007


The effect of silica template structure on the pore structure of mesoporous carbons
journal, January 2003


Characterization of monolithic porous carbon prepared from resorcinol/formaldehyde gels with cationic surfactant
journal, April 2010

  • Bruno, M. M.; Cotella, N. G.; Miras, M. C.
  • Colloids and Surfaces A: Physicochemical and Engineering Aspects, Vol. 358, Issue 1-3, p. 13-20
  • DOI: 10.1016/j.colsurfa.2010.01.017

Preparation of templated mesoporous silica membranes on macroporous α-alumina supports via direct coating of thixotropic polymeric sols
journal, March 2007


Thermodynamics of mixed-gas adsorption
journal, January 1965


Surface and catalytic properties of acid metal–carbons prepared by the sol–gel method
journal, June 2006

  • Aguado-Serrano, J.; Rojas-Cervantes, M. L.; Martín-Aranda, R. M.
  • Applied Surface Science, Vol. 252, Issue 17, p. 6075-6079
  • DOI: 10.1016/j.apsusc.2005.11.033

Silica/C composites prepared by the sol–gel method. Influence of the synthesis parameters on textural characteristics
journal, September 2004

  • Aguado-Serrano, J.; Rojas-Cervantes, M. L.; López-Peinado, A. J.
  • Microporous and Mesoporous Materials, Vol. 74, Issue 1-3, p. 111-119
  • DOI: 10.1016/j.micromeso.2004.06.008